FNUS75 KSLC 271456 FWSSLC SPOT FORECAST FOR RUSH LAKE NATIONAL WEATHER SERVICE SALT LAKE CITY UT 856 AM MDT SAT JUL 27 2013 .DISCUSSION...A VERY MOIST AIRMASS IS IN PLACE. WIDESPREAD CLOUDS THIS MORNING WITH LITTLE MORE THAN THE THREAT OF VERY LIGHT RAINFALL AND ONLY A REMOTE CHANCE OF LIGHTNING. THE THREAT FOR HEAVY RAINFALL AND LIGHTNING WILL GREATLY INCREASE AS THE AFTERNOON PROGRESSES. THE LONGER CLOUD COVER HANGS ON...THE LONGER THIS THREAT WILL BE DELAYED. AT THIS TIME FEEL THE THREAT WILL INCREASE BETWEEN 1P AND 3P...SEVERAL HOURS LATER THAN NORMAL. IF SUNSHINE DEVELOPS BE PREPARED TO TAKE ACTION SOONER. SHOWERS AND STORMS WILL LINGER LONGER THAN NORMAL...WELL INTO THE NIGHT. GUSTY/ERRATIC WINDS ARE POSSIBLE NEAR STRONGER ACTIVITY. EXPECT A QUARTER INCH OF RAINFALL BY TOMORROW MORNING...WITH A 50 PERCENT CHANCE OF A HALF INCH...25 PERCENT CHANCE OF AN INCH OR GREATER. .TODAY... LAL.................2 UNTIL NOON...THEN 5. HAINES INDEX........2 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY CLOUDY (85-95 PERCENT CLOUD COVER). SCATTERED SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS UNTIL NOON...THEN NUMEROUS SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....80. MIN HUMIDITY........40-42 PERCENT. WINDS - 20-FOOT.....NORTHEAST WIND 5 TO 10 MPH THROUGH 1000...THEN BECOMING SOUTHWEST 5 TO 15 MPH. LOCALLY GUSTY/ERRATIC WINDS NEAR THUNDERSTORMS. .TONIGHT... LAL.................5 UNTIL MIDNIGHT...THEN 2. HAINES INDEX........2 ..VERY LOW. SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT CLOUD COVER). NUMEROUS SHOWERS AND THUNDERSTORMS UNTIL MIDNIGHT...THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. MIN TEMPERATURE.....63-65. MAX HUMIDITY........75-77 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WINDS 5 TO 10 MPH. LOCALLY GUSTY/ERRATIC WINDS NEAR THUNDERSTORMS. .OUTLOOK FOR SUNDAY... LAL.................4. HAINES INDEX........2 ..VERY LOW. CLEARING INDEX......1000+. SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT CLOUD COVER). A CHANCE OF SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....80. MIN HUMIDITY........39-41 PERCENT. WINDS - 20-FOOT.....SOUTHWEST WIND 5 TO 15 MPH. LOCALLY GUSTY/ERRATIC WINDS NEAR THUNDERSTORMS. FORECASTER...ROGOWSKI REQUESTED BY...CCIFC REASON FOR REQUEST...WILDFIRE .TAG 20130727.RUSHL.01/SLC $$